WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL

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670
CXUS53 KLOT 011848
CF6LOT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROMEOVILLE WFO
                                          MONTH:     MARCH
                                          YEAR:      2024
                                          LATITUDE:   41 36 N
                                          LONGITUDE:  88  5 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  46  28  37   4  28   0    T  0.0    0  9.9 14 160   M    M   5        18 190
 2  59  32  46  12  19   0 0.00  0.0    0  9.4 16 160   M    M   2 1      21 180
 3  73  41  57  23   8   0 0.00  0.0    0 21.0 31 160   M    M   1 1      46 160
 4  71  50  61  27   4   0 0.42  0.0    0 13.7 28 190   M    M   5 3      37 190
 5  51  39  45  10  20   0 0.82  0.0    0 16.3 24  30   M    M  10 13     33  30
 6  51  37  44   9  21   0    T  0.0    0 13.0 20  20   M    M   4 1      24  40
 7  47  36  42   6  23   0 0.00  0.0    0  8.1 10  80   M    M   8 1       M   M
 8  46  39  43   7  22   0 1.04  0.0    0 11.0 15 330   M    M  10 1      22 340
 9  45  32  39   3  26   0    T  0.0    0 12.8 18 280   M    M   7        27 270
10  46  28  37   0  28   0 0.00  0.0    0 10.1 16 310   M    M   0        24 320
11  66  29  48  11  17   0 0.00  0.0    0 14.3 27 210   M    M   0        36 220
12  71  41  56  18   9   0 0.00  0.0    0 12.8 21 210   M    M   0        35 220
13  70  44  57  19   8   0 0.08  0.0    0  6.8 14  40   M    M   4        21  40
14  67  41  54  16  11   0 1.14  0.0    0 13.8 23  10   M    M   9 13     35  10
15  56  37  47   8  18   0 0.00  0.0    0  9.0 21  10   M    M   3        22 360
16  57  37  47   8  18   0 0.00  0.0    0 17.7 29 280   M    M   2        41 280
17  41  30  36  -4  29   0    T    T    0 15.2 21 300   M    M   6        28 280
18  36  23  30 -10  35   0    T    T    0 11.6 17 350   M    M   5        23 290
19  59  27  43   3  22   0 0.00  0.0    0 16.8 30 240   M    M   2        38 240
20  45  27  36  -5  29   0 0.00  0.0    0 11.7 20 330   M    M   0        27 320
21  42  24  33  -8  32   0 0.00  0.0    0  4.8 12  70   M    M   6         M   M
22  42  31  37  -4  28   0 0.19  0.6    T 11.8 18  60   M    M   8 15     22 360
23  40  30  35  -7  30   0 0.00  0.0    T 12.0 18 360   M    M   6        21 360
24  49  31  40  -2  25   0 0.00  0.0    0 15.6 23 110   M    M   5        31 110
25  63  44  54  12  11   0 0.51  0.0    0 14.8 29 170   M    M   7 1      41 170
26  54  31  43   0  22   0 0.10  0.0    0 21.3 31 200   M    M  10 1      45 230
27  43  28  36  -7  29   0 0.00  0.0    0 14.5 21 270   M    M   6        31 250
28  51  27  39  -5  26   0    T    T    0  5.9 15 250   M    M   6        21 250
29  60  35  48   4  17   0 0.55  0.0    0  8.3 14  70   M    M   5 1      21 140
30  62  41  52   8  13   0 0.28  0.0    0 11.2 18 340   M    M   5 1      25 160
31  58  38  48   3  17   0 0.75  0.0    0  9.5 18  30   M    M   6 1      28  40
================================================================================
SM 1667 1058       645   0  5.88  0.6    384.7          M      153
================================================================================
AV 53.8 34.1                              12.4 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 31 160                 46 160
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   ROMEOVILLE WFO
                                          MONTH:     MARCH
                                          YEAR:      2024
                                          LATITUDE:   41 36 N
                                          LONGITUDE:  88  5 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 44.0   TOTAL FOR MONTH:   5.88    1 = FOG OR MIST
DPTR FM NORMAL:   4.9   DPTR FM NORMAL:    3.17    2 = FOG REDUCING VISIBILITY
HIGHEST:    73 ON  3    GRTST 24HR  1.14 ON 14-14      TO 1/4 MILE OR LESS
LOWEST:     23 ON 18                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.6 INCH    5 = HAIL
                        GRTST 24HR   0.6 ON 22-22  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  T            7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  10
MIN 32 OR BELOW:  16    0.50 INCH OR MORE:   6
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.   645    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL  -161    PTCLDY (SCALE 4-7)  18
TOTAL FM JUL 1  4605    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL  -807

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL    -3    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL    -3    LOWEST  SLP M ON M

[REMARKS]
#FINAL-03-24#